Springback Prediction and Compensation of Elastic-Perfectly Plastic Strip in Multi-Square Punch Forming

DOI10.4208/AAMM.OA-2019-0110zbMath1488.74035OpenAlexW3033267865MaRDI QIDQ5156985

Ling Zhu, Qiyu Liang

Publication date: 12 October 2021

Published in: Advances in Applied Mathematics and Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4208/aamm.oa-2019-0110

zbMATH Keywords

critical lengthelastic-perfectly plasticspringback predictioncurvature adjustment (CA)springback compensation

Mathematics Subject Classification ID

Small-strain, rate-independent theories of plasticity (including rigid-plastic and elasto-plastic materials) (74C05)

Cites Work

• Springback adjustment for multi-point forming of thick plates in shipbuilding
• Nonlinear finite element analysis of elastic systems under nonconservative loading - natural formulation. Part I. Quasistatic problems
• An energy approach for predicting springback of metal sheets after double-curvature forming. I: Axisymmetric stamping. II: Unequal double-curvature forming

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